Frog

Did you know that frogs don't drink water like mammals do? Instead, they absorb water through their skin! Frogs have highly permeable skin that allows water and even some gases to pass through. This means that they can effectively stay hydrated simply by sitting in water or damp environments. Additionally, frogs also use their skin to breathe, absorbing oxygen and releasing carbon dioxide directly through their skin's surface. It's a fascinating adaptation that helps these amphibians thrive in diverse habitats around the world!